package com.mybatis.dao;

import com.mybatis.pojo.Teacher;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface TeacherMapper {
//List<Teacher> getTeacher();

//获取指定老师下的所有学生及老师的信息
    Teacher getTeacher( int id );
    Teacher getTeacher2( int id );

}
